/Engine/Source/Developer/HierarchicalLODUtilities/Public/HierarchicalLODUtilities.h
virtual bool BuildStaticMeshForLODActor ( [ALODActor](API\Runtime\Engine\Engine\ALODActor) * LODActor, [UHLODProxy](API\Runtime\Engine\Engine\UHLODProxy) * Proxy, const [FHierarchicalSimplification](API\Runtime\Engine\GameFramework\FHierarchicalSimplification) & LODSetup, [UMaterialInterface](API\Runtime\Engine\Materials\UMaterialInterface) * InBaseMaterial )